v2.4: update ercf

ercf/hardware.cfg

@@ -0,0 +1,78 @@
+## Enraged Rabbit : Carrot Feeder config file for ERCF EASY BRD v1.1
+
+# This config sample assume you set the two J6 jumpers on 1-2 and 4-5, i.e. [..].[..]
+
+[mcu ercf]
+serial: /dev/serial/by-id/usb-Klipper_samd21g18a_D3EB9B384134555020312E30171117FF-if00
+
+# Carrot Feeder 5mm D-cut shaft
+[manual_stepper gear_stepper]
+step_pin: ercf:PA4
+dir_pin: !ercf:PA10
+enable_pin: !ercf:PA2
+rotation_distance: 22.6789511 # Bondtech 5mm Drive Gears
+gear_ratio: 80:20
+microsteps: 16
+full_steps_per_rotation: 200
+velocity: 35
+accel: 100
+endstop_pin: ^ercf:PA7
+
+[tmc2209 manual_stepper gear_stepper]
+# Adapt accordingly to your setup and desires
+# The default values are tested with the BOM NEMA14 motor
+uart_pin: ercf:PA8          # shared with selector_stepper
+uart_address: 0
+interpolate: True
+run_current: 0.8
+hold_current: 0.1
+sense_resistor: 0.110
+stealthchop_threshold: 500
+
+[manual_stepper selector_stepper]
+step_pin: ercf:PA9
+dir_pin: !ercf:PB8
+enable_pin: !ercf:PA11
+microsteps: 16
+rotation_distance: 40
+full_steps_per_rotation: 200
+velocity: 200
+homing_speed: 100
+accel: 600
+endstop_pin: ^ercf:PB9
+
+[tmc2209 manual_stepper selector_stepper]
+uart_pin: ercf:PA8          # shared with gear_stepper
+uart_address: 1
+run_current: 0.55
+hold_current: 0.4
+interpolate: True
+sense_resistor: 0.110
+stealthchop_threshold: 5000
+
+# Values are for the MG90S servo
+[servo ercf_servo]
+pin: ercf:PA5
+maximum_servo_angle: 180
+minimum_pulse_width: 0.00085
+maximum_pulse_width: 0.00215
+
+[duplicate_pin_override]
+pins: ercf:PA6
+# Put there the pin used by the encoder and the filament_motion_sensor
+# It has to be the same pin for those 3
+
+[filament_motion_sensor encoder_sensor]
+switch_pin: ^ercf:PA6
+pause_on_runout: False
+detection_length: 3.0
+extruder: extruder
+# runout_gcode: ERCF_ENCODER_MOTION_ISSUE
+
+[filament_switch_sensor toolhead_sensor]
+pause_on_runout: False
+switch_pin: ^PG13
+runout_gcode:
+  M118 toolhead filament removed
+insert_gcode:
+  M118 toolhead filament inserted